This PR allows to extract the Command Line Tools pkg with a not standard name from the .dmg.
For example Command_Line_Tools_macOS_10.11_for_Xcode_8.2.dmg contains Command Line Tools (macOS El Capitan version 10.11).pkg and the Command_Line_Tools_OS_X_10.11_for_Xcode_7.3.dmg contains Command Line Tools (OS X 10.11).pkg instead of Command Line Tools.pkg
This PR allows to extract the Command Line Tools pkg with a not standard name from the .dmg. For example
Command_Line_Tools_macOS_10.11_for_Xcode_8.2.dmg
containsCommand Line Tools (macOS El Capitan version 10.11).pkg
and theCommand_Line_Tools_OS_X_10.11_for_Xcode_7.3.dmg
containsCommand Line Tools (OS X 10.11).pkg
instead ofCommand Line Tools.pkg